34
English
SCAN
SCAN
Your radio is equipped with the Scan feature, 
which allows you to search for, lock onto, and 
monitor voice activity on trunked talkgroups 
and conventional channels.
There are three types of Scan available in your 
radio: 
• Auto Group Scan
• All Group Scan
• System Scan 
The table below summarizes the Scan types 
available in each zone type.
TALKBACK
When activity is detected during any type of 
scan, scanning stops and the active talkgroup 
or channel appears and remains on the display 
until scanning resumes. Your dealer can 
program the amount of time you can respond 
(or “TALKBACK”) to the caller before your 
radio resumes scanning.
You must press the PTT button to participate in 
the call; otherwise, scanning continues to the 
other talkgroups or channels.
AUTO GROUP SCAN G
(LTR TRUNKED OPERATION ONLY)
Auto Group Scan automatically scans 
talkgroups within an LTR zone as programmed 
by your dealer. Auto Group Scan can be either 
non-prioritized or prioritized. 
• Non-prioritized Auto Group Scan 
automatically scans all talkgroups 
programmed with Auto Group Scan. 
• Prioritized Auto Group Scan automatically 
scans the selected talkgroup and all lower 
4-numbered talkgroups. For example, if 
talkgroups 1, 3, and 4 have been 
programmed by your dealer with Auto 
Group Scan and talkgroup 4 is selected, 
the radio automatically scans talkgroups 1, 
3, and 4, and skips talkgroup 2.
Zone
LTR Auto 
Group 
Scan
LTR All 
Group 
Scan
System 
Scan
LTR Trunked X X X
Conventional X
EX560XLS.book  Page 34  Thursday, September 27, 2007  3:28 PM